201970706

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{2381}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 355356288

約数和(自身を除く): 153385582

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 511, 581, 1022, 1162, 2381, 4762, 6059, 12118, 16667, 33334, 42413, 84826, 173813, 197623, 347626, 395246, 1216691, 1383361, 2433382, 2766722, 14426479, 28852958, 100985353, 201970706]

約数ペア:

[(1, 201970706), (2, 100985353), (7, 28852958), (14, 14426479), (73, 2766722), (83, 2433382), (146, 1383361), (166, 1216691), (511, 395246), (581, 347626), (1022, 197623), (1162, 173813), (2381, 84826), (4762, 42413), (6059, 33334), (12118, 16667)]